Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 230041
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
541 PM PDT FRI AUG 22 2025
...................................
...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR AUGUST 22 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 72 2:00 PM 89 1959 73 -1 73
MINIMUM 56 3:09 AM 48 1955 57 -1 62
AVERAGE 64 65 -1 68
PRECIPITATION (IN)
TODAY 0.00 0.01 1976 0.00 0.00 T
MONTH TO DATE T 0.02 -0.02 T
SINCE OCT 1 9.28 18.56 -9.28 16.32
SINCE JAN 1 4.52 11.82 -7.30 12.35
SNOWFALL (IN)
TODAY MM 0.0 1985
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 1 2 -1 0
MONTH TO DATE 16 44 -28 12
SINCE JUN 1 220 195 25 87
SINCE JUL 1 85 103 -18 22
COOLING
TODAY 0 2 -2 3
MONTH TO DATE 21 25 -4 40
SINCE JUN 1 23 74 -51 156
SINCE JAN 1 30 91 -61 164
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 59 2:00 PM
AVERAGE 78
..........................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 95 2010
MINIMUM TEMPERATURE (F) 57 51 1955
2011
SUNRISE AND SUNSET
AUGUST 22 2025........SUNRISE 6:31 AM PDT SUNSET 7:52 PM PDT
AUGUST 23 2025........SUNRISE 6:32 AM PDT SUNSET 7:50 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$